Statistics MCQs

734 MCQs  (Page 20 of 74)

When the assumption of normality not met we go for__________?
A. Parametric test
B. Non parametric tests
C. Either both
D. None of these
Most commonly used index number is___________?
A. Quantity index number
B. Price index number
C. Value index number
D. None of these
CPI also named as__________?
A. Household price index
B. Retail price index
C. Both a and b
D. None of these
In CPI household budget method also known as:_____________?
A. Simple average of relatives
B. Average of weights
C. Weighted average of relatives
D. All of above
The time interval between two successes follows?
A. Possion distribution
B. Exponential distribution
C. Gamma distribution
D. Beta distribution
The number of successes in fixed time interval follows?
A. Gamma distribution
B. Binomial distribution
C. Negative binomial dis
D. Possion distribution
Who is considered the “Father of Modern Statistics”?
A. John tukey
B. Ronald fisher
C. Florence nightingale
D. W. edwards deming
Regression analysis is an_______?
A. Absolute measure
B. Relative measure
C. Both a and b
D. None of these